/*
 * Copyright 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package androidx.wear.compose.material3.samples

import androidx.annotation.Sampled
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.selection.selectableGroup
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Favorite
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.ui.Modifier
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.dp
import androidx.wear.compose.material3.Icon
import androidx.wear.compose.material3.RadioButton
import androidx.wear.compose.material3.SplitRadioButton
import androidx.wear.compose.material3.Text

@Sampled
@Preview
@Composable
fun RadioButtonSample() {
    Column(modifier = Modifier.selectableGroup().fillMaxSize()) {
        var selectedButton by remember { mutableStateOf(0) }
        // RadioButton uses the Radio selection control by default.
        RadioButton(
            label = { Text("Radio button", maxLines = 3, overflow = TextOverflow.Ellipsis) },
            secondaryLabel = {
                Text("With secondary label", maxLines = 2, overflow = TextOverflow.Ellipsis)
            },
            selected = selectedButton == 0,
            onSelect = { selectedButton = 0 },
            icon = { Icon(Icons.Filled.Favorite, contentDescription = "Favorite icon") },
            enabled = true,
        )
        Spacer(modifier = Modifier.height(4.dp))
        RadioButton(
            label = { Text("Radio button", maxLines = 3, overflow = TextOverflow.Ellipsis) },
            secondaryLabel = {
                Text("With secondary label", maxLines = 3, overflow = TextOverflow.Ellipsis)
            },
            selected = selectedButton == 1,
            onSelect = { selectedButton = 1 },
            icon = { Icon(Icons.Filled.Favorite, contentDescription = "Favorite icon") },
            enabled = true,
        )
    }
}

@Sampled
@Preview
@Composable
fun SplitRadioButtonSample() {
    Column(modifier = Modifier.selectableGroup()) {
        var selectedButton by remember { mutableStateOf(0) }
        // SplitRadioButton uses the Radio selection control by default.
        SplitRadioButton(
            label = { Text("First Button", maxLines = 3, overflow = TextOverflow.Ellipsis) },
            selected = selectedButton == 0,
            onSelectionClick = { selectedButton = 0 },
            selectionContentDescription = "First",
            onContainerClick = {
                /* Do something */
            },
            containerClickLabel = "click",
            enabled = true,
        )
        Spacer(modifier = Modifier.height(4.dp))
        SplitRadioButton(
            label = { Text("Second Button", maxLines = 3, overflow = TextOverflow.Ellipsis) },
            selected = selectedButton == 1,
            onSelectionClick = { selectedButton = 1 },
            selectionContentDescription = "Second",
            onContainerClick = {
                /* Do something */
            },
            containerClickLabel = "click",
            enabled = true,
        )
    }
}
